Puzzle · PvE：みんなで遊べるゲーム

Storebound

A 1-3 player co-op puzzle horror game set in an accursed megastore. Work together to decode the store's twisted logic, and find a way out before the lurking horrors doom you to shop forever.

$6.39

Backrooms Lost Runners is a co-op survival horror with team play, voice-reactive AI, and immersive puzzles. This isn’t a “walking simulator”: explore liminal spaces, outsmart entities, and remember—even a whisper can give you away.

$10.49

Ghost Watchers

Ghost Watchers is a co-op online horror game. You will explore and hunt ghosts in abandoned houses

$7.49

SCRIBBLE HUNT

Paint the bunny man and blend into the scene like a chameleon! 2–10 player online hide-and-seek. Sample colors, match the lighting, tune your materials — disguise yourself to perfection and slip away right under the Hunters' gaze.

$3.99

Whisper Mountain Outbreak

Escape room meets co-op survival horror. The year is 1998, and an ancient curse has been unleashed, trapping everyone on Mount Bisik. Alone or with up to 4 players, you must explore, find clues, figure out a way to escape...and survive the horror.

$6.39

SUPER BOMBERMAN COLLECTION

Party battle game "SUPER BOMBERMAN" is now available as a collection featuring a total of 8 titles with 13 versions across JP, EUR and USA, including the long-awaited localised versions of the unreleased SUPER BOMBERMAN 4 and 5! Including Boss Rush mode, support functions, libraries and more!

$19.99

Biped 2

Biped 2 is a coop action adventure game with a strong focus on moment-to-moment collaboration alone or between 2 or 4 players.

$0

WASD : The Adventure of Tori

WASD : The Adventure of tori is an online co-op game for 2–4 players, where each player can only use their automatically assigned key (W, A, S, or D). Even a small mistake can make the team fail, so talk with your teammates and work together! You’ll learn the rest by crashing into it… a lot.

$3.99

Wires And Whiskers

Wires and Whiskers is a local co-op action-puzzle game where two players control a lab-engineered gerbil and its magnetic exosuit. Work together to fight mutated enemies, solve magnetic puzzles, and survive in a ruined, post-apocalyptic trench world.

無料

Necrosis: Dawn of Dread

Necrosis: Dawn of Dread is a full-length co-op survival horror experience inspired by the golden age of zombies. 15+ hours of missions, vehicles, puzzles, with many playable survivors await across a world consumed by the dead. No microtransactions, no shortcuts: just pure survival.

$6.59

Cascadia

Compete to create the most perfect ecosystem in the award-winning board game journey!

$14.99

Trivia Tricks

Trivia Tricks is a quiz game featuring 8-player online where friends play free with Friend Pass! Play competitively against your friends or team up to take on trivia bosses in Co-Op! Pick from a ton of categories including user-created Quiz Packs in Steam Workshop!

$14.99

Anomaly Exit

On your way home on the train, you weren't paying attention. Until you realised the train had been stopping at the same station over, and over again. Watch out for anomalies, and avoid the Anomaly Exit! Made for singleplayer and 2-6 co-operative multiplayer.

$3.59

Rock Simulator 2

Unwind together in a peaceful idle adventure. Become a rock in a serene world, relax with friends in co-op, and watch nature unfold around you. Discover secrets and shape your environment at a soothing, idle pace.

$2.99

Sonder

Experience an innovative co-op adventure where two players have to work together. Engage in collaborative puzzle solving and dynamic combat with each player having unique abilities. Delve into a psychological narrative that explores the essence of humanity.

無料

Labyrinthine

A co-op horror game like no other... Play with 1-8 players online as you solve puzzles, collect items and run from the horrors that lie within. Follow in the footsteps of Joan in the story mode or tackle procedurally generated maps that scale with your level and bring a fresh experience each game..

$4.49